Speed-Proximity Analysis for DelDOT Model - OD Mapping

Plot OD Patterns by Trip Density

• O-D Pairs with more than 1 trip removed

• Thicker lines = higher number of trips

• Purple = low trip density, yellow = high trip density

• Right-click and drag to change 3D view. *

Debugging Variables

Plot variable distributions (color and width bins)

Table of first 20 rows of data for debugging

Review of calculations in code

I used the same code for the links as I did for the summarized to/from versions, which may be causing an issue. Here

Starting variables per link: DIST TIME

Calculations: MPH = DIST / (TIME/60) PMT = DIST * TRIPS PHT = PMT / MPH LENGTH = PMT/TRIPS TRIP_DENSITY = 1/LENGTH